13252608

素因数分解:

$2^{11}\times 3^2\times {\mathrm{719}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 38329200

約数和(自身を除く): 25076592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 719, 768, 1024, 1152, 1438, 1536, 2048, 2157, 2304, 2876, 3072, 4314, 4608, 5752, 6144, 6471, 8628, 9216, 11504, 12942, 17256, 18432, 23008, 25884, 34512, 46016, 51768, 69024, 92032, 103536, 138048, 184064, 207072, 276096, 368128, 414144, 552192, 736256, 828288, 1104384, 1472512, 1656576, 2208768, 3313152, 4417536, 6626304, 13252608]

約数ペア:

[(1, 13252608), (2, 6626304), (3, 4417536), (4, 3313152), (6, 2208768), (8, 1656576), (9, 1472512), (12, 1104384), (16, 828288), (18, 736256), (24, 552192), (32, 414144), (36, 368128), (48, 276096), (64, 207072), (72, 184064), (96, 138048), (128, 103536), (144, 92032), (192, 69024), (256, 51768), (288, 46016), (384, 34512), (512, 25884), (576, 23008), (719, 18432), (768, 17256), (1024, 12942), (1152, 11504), (1438, 9216), (1536, 8628), (2048, 6471), (2157, 6144), (2304, 5752), (2876, 4608), (3072, 4314)]